So my main computer is showing about 40 cpu work units in the BOINC manager. However the task page for this computer shows 3200+ active tasks mostly gpu work units. Where did they go? I also have nearly 900 error work units mostly expired/timed out work units. Can I reload any of them?

I normally run 6 cpu and 4 gpu tasks at the same time... My average has taken a huge dive in the last week.